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Dev tools · February 8, 2024

SP

SQL Playground in the browser, based on DuckDB WASM

SQL Playground in the browser, based on DuckDB WASM launched on February 8, 2024 with 6 votes and more than 50% of that year's launches.

Does a similar job

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  • DU
    Duck-UI – Browser-Based SQL IDE for DuckDB2025 · demo.duckui.com · ▲213

    I built Duck-UI, a web-based SQL editor that runs DuckDB entirely in your browser via WebAssembly. No backend required. The Problem: Every time I needed to query csv, parquet, or even to play with SQL, I had to either: (a) spin up a Jupyter notebook (b) use the CLI (c) upload to a hosted service. Friction at every step (TOO MUCH to load a csv or even to test some sql (study)... The Solution: DuckDB's WASM runtime lets us run SQL analysis client-side. Load CSV/JSON/Parquet files from disk or URL, write SQL, get results instantly. Data stays on your machine. What It Does: SQL editor…

  • SQL Playground2024 · sqlplayground.app · ▲128

    Powerful online SQL sandbox

  • SQL workbench in the browser2024 · sql-workbench.com · ▲117

    Free browser-based SQL editor powered by DuckDB. Query and visualize CSV, JSON, Parquet and Arrow files locally or from remote URLs. No installation required.

  • SQL FOR ZOMBIES2015 · alexpineda.gumroad.com · ▲75

    Entertaining way to learn SQL

  • WhatTheDuck – open-source, in-browser SQL on CSV files2024 · github.com · ▲119

    WhatTheDuck is an in-browser sql tool to analyze csv files that uses duckdb-wasm under the hood. Please provide feedback/issues/pull requests.

  • SQL Workbench EmbeddedNov 2025 · embedded.sql-workbench.com · ▲11

    A lightweight JavaScript library that transforms static SQL code blocks into interactive, browser-based SQL execution environments using DuckDB WASM. Zero backend required.

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